﻿using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Data;
using NhanVien_Data;
using NhanVien_Public;


namespace NhanVien_BLL
{
   public class nv
    {
       nv_data nvdt = new nv_data();
       nv_public nvpl = new nv_public();
       public DataTable loadAnh(string sql)
       {
           return nvdt.loadAnh(sql);
       }
       public DataTable taobang(string sql)
       {
           return nvdt.taobang(sql);
       }
       public DataTable LayDuLieu()
       {
           return nvdt.LayDuLieu();
       }
       public int Insert(nv_public ten, nv_public anh)
       {

           return nvdt.Insert(ten,anh);
       }
    }
}
